该文详细讨论了基于HRRP的雷达自动目标识别的关键技术及研究现状，包括雷达hrrp的特性、预处理方法、特征提取方法及分类器设计方法等。
In this paper, we review the present research status and some key techniques in this field, including the property of HRRP, preprocessing methods, feature extraction and classifier design.
考虑以上的段落。I…，本领域技术人员认为将权利要求。e…中陈述的所有特征组合起来只是一种常规的设计过程。
In view of paragraph... I... above, the skilled person would regard it a normal design procedure to combine all the features set out in claim... e....
目标识别技术属于模式识别理论的研究范围，其关键在于特征提取和分类器的设计。
The target identification technology belongs to the research scope of the pattern recognition, its key lies in the characteristic withdraw and the sorter design.
本文采用的技术包括：皮肤检测、人脸检测、目标区域分割、敏感图像特征提取、分类器设计及过滤器在浏览器上的实现等。
Some key techniques are included, such as skin detection, face detection, object area segmentation, image features extraction, the design of classifier and the implement of filter based on browser.
目标噪声特征提取和目标分类器设计是被动声呐目标识别系统的关键技术。
Feature extraction of targets radiated noise and design of targets classifier are key technique of passive sonar target recognition system.
研究了产品结构提取的实现技术以及零件特征知识分类方法等，在此基础上实现了产品设计知识的混合组织。
The realization technology of product structure distillation and knowledge sort method on part character are studied, based on which mix organization of product design knowledge is realized.
介绍了液压型光电式测压计的设计原则、结构特征、测试原理、试验方法及其技术性能。
The design principle, structure characters, testing principle and method, and technique capability of hydraulic photoelectrical pressure gauge are presented.
阐述新型纺织品日晒色牢度测试仪的研究和制造，介绍纺织品日晒色牢度仪的测试原理、结构设计、技术特征。
This paper reported the development of the new type textiles for color fastness to artificial light tester, introduced the principle, designing structure and technique characteristics.
阐述了新型纺织染料升华色牢度测试仪的研究和制造，介绍纺织染料升华色牢度仪的结构设计、技术特征。
This paper reported the development of new type textiles for color fastness to sublimation tester, introduced the designing structure and technique character.
文中介绍了无接箍式套管的分类、结构特征、设计的技术难点、性能和评价方法、主要优点和应用情况。
This paper presents flush joint casing classification, structural feature, technical difficulty in design, performance and evaluation, main advantages and application.
特征技术为实现CAD系统和生命周期设计系统的集成开辟了新的道路。
The feature based modeling technology is found a new way to realize the integration of CAD system and life cycle design system.
介绍了YMZ淤煤装载机轮对系统的设计，包括车轮，轮轴的结构，技术参数及特征。
The design of the double wheel system for YMZ type silt coal loader machine was introduced, including wheel, wheel axle structure composition, technical parameter and characteristic.
对链传动CAD系统中采用的参数化求解方法、基于特征语义的设计以及基于CASE的推理技术的理论及其实现进行了论述。
Parametric solving method, feature semantics design and CASE based reasoning technique applied in chain transmission CAD system is presented in the paper.
目标噪声特征提取和目标分类器设计是被动声纳目标识别系统的关键技术。
Feature extraction of targets radiated noise and design of targets classifier are key issues of passive sonar target recognition system.
高度轻量化设计是具有三明治复合板结构特征的高速磁浮列车技术关键之一。
High-degree lightweight design is one of the key techniques for the high speed maglev train with the sandwich panel structure.
介绍了“中华之星”高速列车钢质拖车结构特点、主要技术参数，阐述了拖车各部件结构及设计特征。
Structural characteristics and main parameters of the steel trailer for "China Star" high speed EMU are presented. Component structures and design features are stated.
文中对锚杆测力计的工作原理、测力计弹性元件的设计计算、测力计的技术特征等作了论述。
The working principle of rockbolt dynamometer, the design calculate of elastic units of dynamometer, the technological characteristics of dynamometer etc are discussed in the article.
阐述基于特征的设计和制造技术，以及设计特征向加工特征的转换技术。
Design and manufacture technologies based on features are introduced. Extraction technology of machining features from design features is studied.
基于现代典型翻边模产品智能化设计的理念，系统采用参数化技术，实现汽车翻边件初始模型特征的提取。
The system uses intelligential design principle on the base of the modern typical flanging die production and parameter technique in order to realize original model of automobile flanging hardware.
由于其高技术等特征，其设计更需要产品语义学这样的设计理论的指导使得机床更易于操作。
Since its characteristics of high-technology, design of the machine would be easier to operate under the guidance of product semantics.
为了科学地评价应用动态gps技术鉴别振动特征的能力及可行性，本文设计了若干个振动实验。
In the paper, some vibrating experiments are designed for the scientific justification and feasibility of using kinematic GPS technology to identify the vibrating characteristics.
根据SST技术的设计理念和技术特征，成功研制了基于SST技术的机械式热能表。
Develops a new type mechanical heat meter according to the design idea and technical features of SST technology.
本文说明了符号微分程序系统的一些特征、功能、设计思想和程序设计技术。
This paper explains the characteristics of the symbolic differentiation programs system, its functions, the idea of its design, and the technique of its programming.
应用成组技术对冷冲模凸模的特征进行了分析，采用特征代码设计了其零件分类编码系统。
The feature of convex-die is analysis by GT technology, and it's classification and coding system is designed by using characteristic code in this article.
随着以计算机技术为代表的信息时代的到来，团队协作已成为信息时代产品开发设计的主要特征。
With the arrival of information era which takes the computer technology as representatives , team cooperation has already become main characteristic of the product development.
阐述了各设计域的性质和特征，提出了变换功能、技术、目的功能、作用原理解循环求解的方案生成过程模型。
Furthermore, a process model of scheme generation is presented, in which transformation function, technology, purpose function and working principle realize circular.
本文着重研究虚拟原型技术中的两个关键问题：产品概念设计建模、虚拟特征生成及其主要实现技术。
This paper addresses the following techniques: product modeling in conceptual design, virtual feature generation, and some important implementation techniques of them.
基于混合实体造型HBCR技术，通过提取钣金冲压件形状特征模型，实现了基于特征的钣金模型设计。
Based on this HBCR, the shape features are extracted from solid model for sheet metal punching part to realize the "feature-based" modeling design.
阐述了以现代生物技术为特征的生物发酵工厂灭菌工艺的设计方法。
Introduces the design on the sterilization process of bio fermentation characterized by modern biotechnology.
阐述了以现代生物技术为特征的生物发酵工厂灭菌工艺的设计方法。
Introduces the design on the sterilization process of bio fermentation characterized by modern biotechnology.
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